About
Description & Specs
Shimano GRX RD-RX825 Di2 Rear Derailleur - 12-Speed Long Cage With Clutch For 2x Black. Shimanos GRX RX825 Di2 12-speed rear derailleur features a built-in wireless connectivity unit and charging port ensuring fast and reliable shifting for mixed-terrain riding and easy recharging. Integrated Shadow RD+ technology prevents chain slap and ensures precise shifting even on rough terrain. Thanks to built-in ON/OFF switch wheel removal is easy too. The RD-RX825 is compatible with 11-34t and 11-36t 12-speed cassettes and supports Full or Semi-Synchronized shift modes enhancing rider customization.Integrated wireless unit charging port and switch allows a compact design
Offers fast and reliable shifting on rough terrain
Adjustable chain stabilizer prevents chain slap
Shimano Shadow RD+ offers a quiter drivetrain by utilizes a stablizer to reduce chain slap and provides a simple solution for chain drops
Gravel-tuned clutch tension features a switch stabilizer ON/OFF to match terrain - ON for gravel OFF for smooth roads
LED status indicator to easier identify battery life pairing adjust mode etc.
Top sprocket: Max. 11t/Min. 11t
Low sprocket: Max. 36t/Min. 34t
Total Capacity: 40t
- TECH SPECS
Description & Specs
Shimano GRX RD-RX825 Di2 Rear Derailleur - 12-Speed Long Cage With Clutch For 2x Black. Shimanos GRX RX825 Di2 12-speed rear derailleur features a built-in wireless connectivity unit and charging port ensuring fast and reliable shifting for mixed-terrain riding and easy recharging. Integrated Shadow RD+ technology prevents chain slap and ensures precise shifting even on rough terrain. Thanks to built-in ON/OFF switch wheel removal is easy too. The RD-RX825 is compatible with 11-34t and 11-36t 12-speed cassettes and supports Full or Semi-Synchronized shift modes enhancing rider customization.Integrated wireless unit charging port and switch allows a compact design
Offers fast and reliable shifting on rough terrain
Adjustable chain stabilizer prevents chain slap
Shimano Shadow RD+ offers a quiter drivetrain by utilizes a stablizer to reduce chain slap and provides a simple solution for chain drops
Gravel-tuned clutch tension features a switch stabilizer ON/OFF to match terrain - ON for gravel OFF for smooth roads
LED status indicator to easier identify battery life pairing adjust mode etc.
Top sprocket: Max. 11t/Min. 11t
Low sprocket: Max. 36t/Min. 34t
Total Capacity: 40t
- TECH SPECS
Shimano GRX RD-RX825 Di2 Rear Derailleur - 12-Speed Long Cage With Clutch For 2x BLK
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- Regular price
- $409.99
- Sale price
- $409.99
- Regular price
-
$409.99
Fast Shipping
MTBHQ Shipping
You want your parts fast, we get it. That is why we offer fast & free shipping on orders starting at just $50. Orders start processing immediately and most orders ship in 0 - 2 business days. Please note that some exclusions do apply on oversize items including but not limited to complete bikes, car racks, and frames. Please refer to your shipping options at checkout for the most accurate shipping quote on your order.
Orders $50+ Ship Free*
MTBHQ Shipping
You want your parts fast, we get it. That is why we offer fast & free shipping on orders starting at just $50. Orders start processing immediately and most orders ship in 0 - 2 business days. Please note that some exclusions do apply on oversize items including but not limited to complete bikes, car racks, and frames. Please refer to your shipping options at checkout for the most accurate shipping quote on your order.
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30 Day Returns
If you have an issue, return new items for up to 30 days.
Key Product Specs
- Black
- For 2x
- Long Cage
- With Clutch